"backend systems in" Jobs

2889 open tech roles matching “backend systems in”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: Python, AWS, TypeScript. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 2889 results

Perplexity

Design and improve the storage platform for Perplexity's products and AI workloads, ensuring reliability and performance.

Perplexity San Francisco Published 3 months ago
Flexible on stack
Halter

Join Halter as a Senior Software Engineer to shape cloud infrastructure and AI tooling for a fast-growing platform in agriculture.

Halter Auckland Published 1 month ago
Flexible on stack
Enterpret

Join Enterpret as a Senior Backend Engineer to design and improve the Graph Platform components in a collaborative, high-impact environment.

Enterpret Bengaluru, Onsite Published 3 weeks ago
Flexible on stack
ARQ

Join ARQ as a Senior Software Engineer to design and develop backend systems that drive financial inclusion in a fast-growing fintech.

ARQ Krakow Published 1 week ago
Flexible on stack
TRM Labs

Join TRM Labs as a Senior Frontend Engineer to build a large-scale web application analyzing blockchain transactions.

TRM Labs Canada $190k–$220k/yr Published 4 months ago
Flexible on stack
Monzo
Monzo Cardiff, London or Remote (UK) $115k–$150k/yr Published 1 year ago
Lightfield

Own core backend capabilities for an AI-native CRM platform at a fast-growing company.

Lightfield HQ: San Francisco Published 6 months ago
Flexible on stack 70% coding
Supabase

Join Supabase as a JS SDK Engineer to build and evolve developer tools for a rapidly growing platform.

Supabase Remote, Global Published 1 month ago
Flexible on stack
TollBit

Join TollBit as a Staff Engineer to design and maintain scalable backend systems in a remote-first, innovative AI infrastructure team.

TollBit Remote $150k–$200k/yr Published 1 year ago
Flexible on stack
Prosper AI

Join Prosper AI as a Forward Deployed Engineer to enhance AI voice agents in healthcare with a talented team in Barcelona.

Prosper AI Barcelona Published 3 months ago
Flexible on stack 70% coding
Flagler Health

Join Flagler Health as a Senior Fullstack Engineer to build a clinical operating system for modern musculoskeletal care.

Flagler Health NYC Office Published 3 weeks ago
Flexible on stack
Frontera Health

Own the backend architecture of a clinician-facing platform at Frontera Health, impacting pediatric healthcare with cutting-edge technology.

Frontera Health Denver, Colorado; San Francisco, California $190k–$220k/yr Published 2 months ago
Flexible on stack
DualEntry

Join DualEntry as a Senior AI Engineer to build innovative AI features for financial systems in a fully remote, high-trust environment.

DualEntry Remote (EU, LATAM) $140k–$200k/yr Published 2 months ago
Flexible on stack
Base Power Company

Lead development of customer experience across web and mobile applications at a startup focused on transforming the power grid.

Base Power Company Austin, TX Published 1 year ago
Flexible on stack
GitLab

Join GitLab as a Senior Backend Engineer to enhance platform readiness and automate evaluation processes in a fully remote environment.

GitLab Remote, Canada; Remote, United States Published 1 month ago
Flexible on stack
TRM Labs

Join TRM Labs as a Senior Frontend Engineer to build a large-scale web application analyzing blockchain transactions.

TRM Labs United States $210k–$230k/yr Published 5 months ago
Flexible on stack
Rain

Join Rain as a Software Engineer to design and maintain Soroban smart contracts on Stellar in a fast-growing fintech company.

Rain New York, NY Published 6 months ago
Flexible on stack
Atoms

Lead the development of a software platform connecting kitchen teams and robotic systems at a growing food tech company.

Atoms Los Angeles, CA $213k–$269.3k/yr Published 2 months ago
Flexible on stack